Answer / helly jain

The only differnce comes while specifying the input file
name. As unix system is Case sensitive so input data file
name, path should be case sensitive on the other hand with
window's SAS you have no need to take care of the case as
both window and SAS are Case insensetive.

We have a string like this "kannafromsalembut" ,from this i want to get only "fromsal" (but one condition with out using substring function)here we can not use scan because in the given string there is no delimeter? so give ans without out using substring ?

5 Answers  

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How many ways to overcome a missing values???

0 Answers   HSBC,

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/* This is example of age caluculate wihtout to display perfect days and years in output window */ data age; retain dob "12jun2003"d now "24may2011"d; age1=now-dob; age=(now-dob)/365.25; years=int(age); days1=round((age-years)*365.25); months=month(now)-1; if days1 gt 30 and months in(12,10,8,6,4,2)then do; month1=days1/30.4375; month=int(days1/30.4375); if day(now)=1 then days=1; else days=round((month1-month)*30.4375)+1; drop days1 month1 month; end; else if days1 gt 30 and months in (1,3,5,7,9,11)then do; month1=days1/30.4375; month=int(days1/30.4375); if day(now)=1 then days=1; else days=round((month1-month) *30.4375); drop days1 month1 month; end; drop age age1; proc print data=age; format dob now date.; run;

1 Answers   Emerio,

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i have a null dataset with 20 variables. i want to upload the variables which contain name like a or k or anything in another dataset.how can we create the dataset?

3 Answers   L&T,

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Do you need to combine data sets? How should you combine data sets– MERGE or SET statements in DATA steps,PROC APPEND,PROC SQL?

3 Answers  

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what are the sites did u refer for enquiries and doubts for SAS

2 Answers   UBS,

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do you need to know if there are any missing values? : Sas programming

0 Answers  

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If you need the value of a variable rather than the variable itself what would you use to load the value to a macro variable?

2 Answers  

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Mention what is SAS data set?

0 Answers  

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Does anybody have SAS Training manual or documentation or can you refer me any book to have better understanding on SAS. I am fresher to SAS tool. (Ready to pay)

4 Answers  

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what do the sas log messages "numeric values have been converted to character" mean? : Sas programming

0 Answers  

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what is factor analysis? : Sas-administrator

0 Answers  

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